CN201892128U

CN201892128U - LED linear lamp for supermarkets

Info

Publication number: CN201892128U
Application number: CN2010206017361U
Authority: CN
Inventors: 于三龙; 邓俊飞; 严光锐
Original assignee: Shenzhen City Sei Farer Photonics Technology Co Ltd
Current assignee: Shenzhen City Sei Farer Photonics Technology Co Ltd
Priority date: 2010-11-10
Filing date: 2010-11-10
Publication date: 2011-07-06
Anticipated expiration: 2020-11-10

Abstract

The utility model relates to LED lighting fixtures, in particular to an LED linear lamp for supermarkets, which comprises a suspension rod. A connecting device is fixed onto the suspension rod, a main radiator is connected to a position below the connecting device, a baffle board is fixed at the top of the main radiator, a thermal insulation board is arranged between the middle portions of the main radiator, an LED retaining board is arranged between the bottoms of the main radiator, and LED lamps and a lamp shade are arranged on the lower side of the LED retaining board. The integral LED linear lamp is attractive in appearance, simple, convenient and quick in the process of engineering mounting so that mounting time and cost are saved, and is energy-saving environment-friendly, a traditional 36W fluorescent lamp can be substituted by the integral 18W LED linear lamp thoroughly, energy can be saved by 50%, service life of the LED linear lamp is prolonged to 50000 hours, and subsequent product maintenance cost is reduced.

Description

A kind of supermarket LED line lamp

Technical field

The utility model relates to a kind of LED light fixture, specifically, relates to a kind of LED line lamp that uses in the supermarket.

Background technology

As shown in Figure 1, traditional supermarket or industrial light fluorescent lamp are by suspension rod 1, wire casing 2, lamp bracket 3 and fluorescent tube 4, four parts are formed, and its part is more, installs very complicated, project installation is very inconvenient, bring very greatly because of disturbing to engineering construction, because product component is more, the error in the installation process also can influence the aesthetic of whole light fixture in addition, and existing fluorescent lamp illumination efficiency is low, the waste electric energy.

The utility model content

The objective of the invention is to solve the installation inconvenience that exists in the illumination use light fixture in existing large supermarket/factory, the product parts complex structure, problems such as the life-span is short, a kind of supermarket LED line lamp is provided, make project installation become simple easily longer service life, rapid heat dissipation, energy-conserving and environment-protective are the ideal products that substitute traditional large supermarket/industrial lighting.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:

A kind of supermarket LED line lamp, comprise suspension rod, fix a jockey on the described suspension rod, this jockey below connects a heat radiation main body, described jockey and heat radiation main body are affixed, and the heat radiation main body is fixed a baffle plate between the top, is provided with a thermal insulation board between the middle part, be provided with the LED fixed head between the bottom, this LED fixed head below is provided with LED lamp and lampshade.

Further, also comprise a driving power, it is located at above-mentioned thermal insulation board below, LED fixed head top.

Further, described heat radiation main body, baffle plate and LED fixed head form up-narrow and down-wide trapezoidal or square a, taper, circle, ellipse.

Further, described jockey is the shaped as frame structure, and its top is fixed by nut and described suspension rod, and described heat radiation main body is provided with buckle, described jockey below and this buckle clamping.

Further, described heat radiation main body middle part is provided with a transverse slat, and described thermal insulation board is fixed in this transverse slat bottom.

Further, described LED fixed head is fixed in the heat radiation bottom part body by nut.

Further, described LED fixed head below is provided with side by side LED lamp and corresponding lampshade.

Further, described LED fixed head inclination angle is level 5 degree.

Compared with prior art, the beneficial effects of the utility model are:

1, the integrated LED line lamp of the utility model, good looking appearance is generous, simple in the project installation process, convenient, fast, save set-up time and installation cost, and energy-conserving and environment-protective, 18W integral LED line lamp can substitute traditional 36W fluorescent lamp fully, reaches energy-conservation 50%, the product long-life can reach 50000 hours, has reduced later stage product maintenance cost.

2, LED lamp band working life of the present invention can reach more than 50000 hours, and each group LED has constant-current circuit and drives, and current stabilization makes the LED longer service life.Because power supply is external, make that the temperature of power supply can be as present built-in power LED fluorescent tube, heat all concentrates on lamp body certain, and making that power supply heat sinking is bad influences power supply service life and the lamp body amount of localized heat increases, and influence is near led light source service life.

3, thermal insulation board cuts off heat and the driving power that product sends, the heat affecting work and the life-span that not sent by foreign object during with the assurance power work.

4, baffle plate can prevent that mosquito and dust from entering and damage light fixture in the light fixture.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the front view of existing line lamp;

Fig. 2 is the three-dimensional structure diagram of embodiment 1;

Fig. 3 is the front view of embodiment 1;

Fig. 4 is the semi-section structural representation of embodiment 1;

Fig. 5 is the complete section face structural representation of embodiment 1;

Fig. 6 is the blast structural representation of embodiment 1;

Fig. 7 is the scheme of installation of embodiment 1;

Fig. 8 is the complete section face structural representation of embodiment 2.

The specific embodiment

Embodiment 1:

Shown in Fig. 2 to 6, supermarket described in the utility model LED line lamp, comprise suspension rod 1, suspension rod aluminium manufacturing forms cylindrical outward, suspension rod 1 bottom is by the fixing shaped as frame jockey 5 of nut, shaped as frame jockey 5 belows are a heat radiation main body 6, and heat radiation main body 6 materials are aluminium, good looking appearance, and the diffusing performance of heat conduction is good, heat radiation main body 6 tops are provided with buckle, and shaped as frame jockey 5 and heat radiation main body 6 are affixed by buckle, fixed dam 7 between heat radiation main body 6 tops, baffle plate 7 materials can be used acrylic sheet material, can be complete transparent or partially transparent, heat radiation main body 6 middle parts be provided with a transverse slat 8, and thermal insulation board 9 is fixed in this transverse slat 8 bottoms, the heat radiation main body is provided with LED fixed head 10 between 6 bottoms, driving power 11 is located at thermal insulation board 9 belows, LED fixed head 10 tops, and driving power 11 is a constant-current source, one drag two, independently radiator structure.

LED fixed head 10 materials are aluminium, there are 5 degree inclinations angle to increase the luminous uniformity of LED, LED fixed head 10 belows are provided with LED lamp 12 and lampshade 13 side by side, LED lamp 12 is an adopting surface mounted LED, and high light efficiency, high-color rendering, good radiator structure, long-life, lampshade 13 is plate shapes, lampshade 13 materials are PC, high transmission rate, anti-flammability are strong, good looking appearance, light utilization efficiency height, and material can be transparent or semitransparent, and it is one up-narrow and down-wide trapezoidal that heat radiation main body 6, baffle plate 7 and LED fixed head 10 form.

Fig. 7 is the scheme of installation of embodiment 1, by screw suspension rod 1 is fixed on the roof, and is by nut that shaped as frame jockey 5 and suspension rod 1 is fixing again, fixing by screw and heat radiation main body 6 again with LED fixed head 10, and wiring.

Embodiment 2:

As shown in Figure 8, the main distinction of present embodiment and embodiment 1 is characterised in that: lampshade 13 be shaped as two semi-circular shape, two row LED lamps 12 lay respectively in two lampshades 13, its production processing is more prone to simple.

The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or distortion are not broken away from spirit and scope of the present utility model, if these changes and distortion belong within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and distortion.

Claims

1. supermarket LED line lamp, comprise suspension rod, it is characterized in that: fix a jockey on the described suspension rod, this jockey below connects a heat radiation main body, a baffle plate is fixed on heat radiation main body top, be provided with a thermal insulation board between the middle part, be provided with the LED fixed head between the bottom, this LED fixed head below is provided with LED lamp and lampshade.

2. supermarket according to claim 1 LED line lamp is characterized in that: also comprise a driving power, it is located at above-mentioned thermal insulation board below, LED fixed head top.

3. supermarket according to claim 2 LED line lamp is characterized in that: described heat radiation main body, baffle plate and LED fixed head form up-narrow and down-wide trapezoidal or square a, taper, circle, ellipse.

4. supermarket according to claim 3 LED line lamp is characterized in that: described jockey is the shaped as frame structure, and its top is fixed by nut and described suspension rod, and described heat radiation main body is provided with buckle, described jockey below and this buckle clamping.

5. supermarket according to claim 4 LED line lamp is characterized in that: described heat radiation main body middle part is provided with a transverse slat, and described thermal insulation board is fixed in this transverse slat bottom.

6. according to each described supermarket LED line lamp of claim 1 to 5, it is characterized in that: described LED fixed head is fixed in the heat radiation bottom part body by nut.

7. supermarket according to claim 1 LED line lamp is characterized in that: described LED fixed head below is provided with LED lamp and corresponding lampshade side by side.

8. supermarket according to claim 1 LED line lamp is characterized in that: described LED fixed head inclination angle is level 5 degree.